B Let's learn
演唱：三冬三夏本字幕由TME AI技术生成
Let's learn
Bag bag
Pen pen
Pencil box
Pencil box
Book
Book
Room
Your bag
Oh No
Let's do
Open your pencil box
Open your pencil box
Show me your pen
Show me your pen
Close your book
Close your book
Carry your bag
Carry your bag
Let's learn
Bag bag
Pen pen
Pencil box
Pencil box
Book
Book
Room
Your bag
Oh No
Let's do
Open your pencil box
Open your pencil box
Show me your pen
Show me your pen
Close your book
Close your book
Carry your bag
Carry your bag